RU2686222C2 - Covering device extended in row covering panels - Google Patents

Abstract

FIELD: construction.SUBSTANCE: invention relates to construction, namely, to covering device. Covering device consisting in working position of extended in at least one row in one common plane of covering panels is formed by overlapping of opposite edges in contact area and thereby is made waterproof due to the fact that the edges passing parallel to each other and spaced apart on the corresponding covering panel have different design, and on first edge is jumper, which continues top side of covering panel. Under the jumper there is a gutter belonging to the same first edge. Due to jumper seepage in some cases rainwater can thus fall into the gutter.EFFECT: waterproof of the device.15 cl, 16 dwg

Description

The invention relates to a covering device with covering panels continued in at least one row in a working position in a common plane and partially overlapped in their opposite edge contact areas.

Many forms of such protective coatings are known for various applications. For example, such protective coatings are known as the base of balconies or roofs over balconies or carport sheds, and so on.

In many cases, it is important that the contact area of the two covering panels is waterproof, so that in the rain or during the precipitation of other precipitations the water cannot get into the area under this coating.

Practice has shown that such a sufficiently good water tightness cannot always be achieved by connecting edges or edge sections with overlap, in particular in cases where the covering panels do not withstand gravity and / or deform under loads.

Therefore, the object of the invention is to provide a protective coating of the specified type, which will be at least largely waterproof in rainy weather, even when its deformation occurs, for example, as a result of the load, or its manufacture and / or assembly will be less accurate.

This problem is solved by the means and features of claim 1.

In particular, to solve the problem, it is provided that the edges parallel to each other, separated from each other on the corresponding covering panel, have a different implementation for the waterproof interlocking, and there is a jumper on the first edge that extends the upper side of the covering panel, and under this jumper the gutter, one end of which is closely connected to the covering panel to which this gutter belongs, is shifted back relative to the free edge of the lintel, and ugoy its end configured as a free end which in the operative position takes up in the region located on the edge of an adjacent covering panel jumper. While the gutter belongs preferably mentioned first edge, however, may be provided in the working position also interacting with him the other edge.

If, however, rainwater or water resulting from precipitation penetrates into the contact area of the two covering panels designed in this way, it enters the gutter below this contact area on the upper side, collects there and discharges, in particular, If this chute is inclined.

It is advisable if a jumper is provided on the second edge of the covering panel in continuation of its upper side, as the upper free edge, at least a part of which is lowered relative to the upper side below by the thickness of the jumper of the adjacent covering panel located on the first edge, so that the working position, the jumper of the first edge of one cover panel picks up this second jumper of the other edge of the adjacent covering panel, or when the jumper of the first edge, if necessary, is located below the so that in the operating position the second edge overlaps the jumper bridge adjacent the first edge of the covering panel.

Mutual catching up or overlapping with the overlapping of bridges, which continue in the working position, the upper side of the covering panels adjacent to each other, thus creates a continuous continuation, which to a large extent can already be waterproof, however, due to minor irregularities or contamination, it can pass rainwater into him gutter Thus, the combination of overlapped jumpers with the gutter is advantageous to create the required water resistance.

At the same time, for minimal water permeability, it is advantageous if the near-surface bridges located on the edge of at least two continuous covering panels have plane or linear contact in the working position with each other.

A significant improvement in water resistance, in particular, also with heavy rainfall, can be achieved if, in the contact area of both edges of the two covering panels, there is a second, even lower, receiving rainwater drainage chute, which, in particular, is provided on that edge of the covering panel, which runs parallel to the edge with the first chute and at a distance from it. This means that both edges separated and parallel to each other can have one gutter, which in the working position can collect rainwater, possibly penetrating through the upper contact area of the bridges located on the edges, and the second drainage chute that is in the working position even lower can receive water that has flowed over the edge of the upper gutter.

A completely special expedient form of carrying out the invention concerning the mutual contact and fastening of two covering panels may consist in that the edges of one covering panel that are parallel to each other and located at a distance from each other and in different ways are made in contact with each other. the edges of the second, same covering panel in the working position is provided clamping connection. Covering panels retain their position within the entire covering device, respectively, well even when the clamping connection has a tight fit, i.e. allows for mutual movement with resistance to friction.

It is advantageous if at the edges of two continued covering panels facing each other in the working position and in contact with each other, under the upper side at a distance relative to the edges of their cross sections, clamping bridges facing each other, which in the working position are connected overlap and clamped on contact. As a result, not only the interconnection is improved, but rigidity is also attached to the edge regions of the covering panels in contact with each other.

The distance between the free edge of the lintel passing over the first gutter and the free end of this gutter may be such that the jumper protruding in the region of the upper side of the other edge of the adjacent cover panel can be inserted into this gap or inclined under the slope and rotated into working position . Due to this, the docking assembly of the following further covering panels to obtain the covering device is simplified, since the covering panels brought into the mutual contact position do not need to be placed in one line to assemble them. Thus, despite the gutter, which is located under the jumpers of the upper side, they can be safely joined and installed on one straight line.

To save space and to create a still reliable connection of the covering panels forming the covering device, it is very helpful if there is a clear light distance between the jumper located above the first gutter and free ending before the connection of the covering panels at least and the corresponding clamping jumper, located relative to the upper side below, will be smaller than the external distance between the upper, overlapping jumper in the working position and the second clamp second jumper on the second edge of an adjacent covering panel, and if said first, freely ending web and located on the same edge of the clamping bridge in the working position in the receiving gap therebetween kontrperemychku adjacent covering panels and pinch it.

This arrangement allows mutual clamping connection of the covering panels, continued in one row on one straight line, and the possibility of bonding due to the fact that one covering panel first at an inclination introduce its upper jumper into the gap between the upper jumper of the adjacent covering panel and the free end of the upper drainpipe chute, and then turn it into position, and then clamping jumper meet and, finally, are connected by clamping. Thus, there is the possibility of the desired connection by clamping without having to install the panels first in one line, for which, accordingly, more installation space would be required.

At least one of the clamping jumpers or both of the jumpers of interconnected and continued covering panels that are in contact with each other in the working position may have a curved cross section located near the clamping point, and the curvature of one clamping jumper is distant in the working position from the other clamping jumper. This facilitates the mutual approximation when turning at the last moment one covering panel relative to another and setting it into the working position, since the curved edges facilitate a gradual connection, and one bevel or several bevels can be provided at the point of curvature. In this case, the curved edge or the curved edges of the clamping jumpers can act on the corresponding clamping counter-jumper like sled runners and slide towards the final operating position.

Both freely terminating bridges interconnected in the overlap working position at least on the upper side of the covering device and, respectively, the clamping bridges located below are arranged to move relative to each other in the oriented direction of the covering panels transversely relative to the edges being joined, and movements can be limited by at least one stop. Due to the possibility of such mutual displacement of the covering panels with, however, constant waterproofness, inaccuracies of assembly and / or thermal expansion can be identified or corrected.

In this case, it may be advantageous if the stop restricting the path of movement of the covering panels in contact with each other is the lower edge limiter of one cover panel and the lower edge limiter of the adjacent cover panel, which is located in the working position, preferably flush with it. If the cover panels are pushed against each other all the way, the bottom side is visually almost closed.

The contractor to limit the path of movement of both cover panels that interact with each other and are connected in the working position, can be one limiter of the second receiving gutter. Thus, this drainage chute, located relative to the upper side in the operating position below, is located as close as possible to the adjacent covering panel and touches it with its stopper when the covering panels are moved towards each other.

The lower, second receiving gutter can be divided by a jumper, projecting in the upward position and / or blocking it in the direction of the fixing side, and a free part of this drainage gut located close to the edge is provided for receiving water, the level of which rises above the dividing wall. So, when rainwater flows through the upper gutter into the lower region of the lower gutter, it first collects near the protruding jumper, and then, when the water level rises above the jumper, the water passes to the edge area of this drainage gutter.

Using skillful calculations regarding the location of the second gutter, which is in the working position even lower, and the clamping bridge, according to claim 14, one can obtain the aforementioned, properly closed lower side of the entire covering device.

Other forms of implementation of the declared covering device are presented in pp. 15-19 claims.

At the same time, clause 15 of the claims contains features with which the covering panels are given such strength and rigidity that they can be semi-suspended or even self-supporting. Thus, in many cases, the claimed covering device does not require a support structure, and it can be stable at the site of its application.

Clause 16 of the claims contains conditions concerning the appropriate interlocking of the cross sections of the upper bridges of the contacting cover panels between each other and contributing to waterproofing, as well as the conditions for imparting mutual stability.

The stiffeners located between the upper and lower planes or layers of the corresponding covering panel and already mentioned in claim 15 of the claims can run parallel to the edges of the covering panels that are in contact with each other in the working position and are connected in some places overlapped. Accordingly, the stiffness thus achieved is effective.

In addition, due to the location of the jumpers stiffness parallel to each other and the edges in contact in the working position, it is possible that the cover panels were made of aluminum or aluminum alloy and / or plastic and, in particular, obtained by continuous profile pressing. Due to this, almost any length along the length of the edges in contact with each other and these stiffeners is practically possible.

According to clause 19 of the claims, the covering panels are rectangular, and at the same time their four limiters form a rectangle, and the edges connected in the working position with each other overlapped to ensure waterproofness are expediently elongated edges, i.e. the longitudinal edges of this rectangle.

This also contributes to, in particular, the production method of continuous profile pressing. In addition, cover panels are obtained that may have large linear extensions, i.e., for example, may form an area of a balcony or its upper roof, and only those edges of the cover panels that run parallel to the wall of the house, while the end ends can simultaneously form the ends of this balcony roof.

The lengths of the longitudinal edges of the covering panels can thus be several times or many times larger than the lengths of the transverse edges at right angles to them.

First of all, when combining individual or several signs and measures described above, a covering device is obtained that can be assembled predominantly without supporting structures and which, nevertheless, is waterproof and remains so even under the influence of heat or the like, it is also very simple at the same time manufactured and assembled. For example, a sloping roof of such covering panels can be formed in such a way that the covering panel first, passing at the highest point of this sloping roof, is laid across the slope of this roof, then the next panel from the lower position is rotated to a position on one straight line and further, until the corresponding covering panels cover the entire inclined plane in the form of a roof and protect the space underneath from rainwater due to their water resistance.

Further examples of the invention are explained in more detail using the drawing. Partially schematic images explain the following:

FIG. 1 general view of a balcony with a roof, a balcony platform and a terrace, and the claimed covering device is intended both for the roof and for the balcony platform and terrace, while the covering panels continued in a row and forming a protective covering device are presented schematically,

FIG. 2-6 are more or less schematic images of the attachment of a covering panel to an already installed covering panel, with the edges of the covering panels being joined at the same time being seen from the side or in cross section, in particular

FIG. 2 one covering panel already laid and another covering panel to be connected to the first one and which is first held in cross section almost vertically near the edge of the covering panel already laid,

FIG. 3 leading edge of the attached covering panel to the facing other longitudinal edge of the already laid covering panel,

FIG. 4 rotation of the attachable cover panel, and at both edges connected to each other, clamping jumpers are interconnected,

FIG. 5 further turning the attachable cover panel into its operating position,

FIG. 6, the final rotation of the attachable cover panel in line with the already laid cover panel, so that the upper sides of both cover panels are a continuation and are in one common plane,

FIG. 7 in an enlarged view, both edges of two interconnected covering panels facing each other, both covering panels still having a maximum distance between themselves, shortened or eliminated when they are shifted, which is limited by the top stop in the upper gutter in its maximum length,

FIG. 8, the image corresponding to FIG. 7, after both cover panels are pushed together to reduce or eliminate the distance between their edges,

общую толщину, а верхний водосливной желоб в рабочем положении имеет

размер,FIG. 9-14 corresponding to FIG. 2-6 image of the connection of two covering panels of a modified form of execution, in which both panels have

total thickness, and the upper spillway in working position has

the size,

FIG. 9 one covering panel already laid and another covering panel located almost at right angles to the first one, before attaching it to the covering panel already laid,

FIG. 10 attachable cover panel at the first contact with the already laid panel, and the cross-section of both cover panels are still almost at a right angle relative to each other,

FIG. 11 slight rotation of the attachable cover panel,

FIG. 12 further turning the attachable cover panel,

FIG. 13, turning the attachable cover panel to an almost working position,

FIG. 14 the final rotation of the attached covering panel to such a position that both the covering panels and, in particular, their upper sides, are on the same straight line and in one common plane,

FIG. 15 is an enlarged image of both edges adjacent to each other in the working position, and they still have the maximum distance between them for performing mutual movement towards each other, as well as

FIG. 16, the position of the two edges of the interconnected cover panels which are facing each other towards the abutment side is closed so that the underside of the cover panel is closed.

In the further description of various embodiments of the invention, elements that perform the same functions, even with different embodiments of the invention, are denoted by the same positions.

The protective covering device, generally designated by the numeral 1, is in the working position according to FIG. 1 of the covering panels 2 that are at least in one row in one common plane and partially overlapped in their side contact edge areas 3. On the balcony 4 there is an example of three different applications of such a protective covering device 1. So, the roof , a balcony deck or a terrace also located under the balcony deck may have such a covering device 1, and it can also be used in a parking lot or the like.

FIG. 2-8, on the one hand, and in FIG. 9-16, on the other hand, it is shown how the covering panels 2 are brought into their mutual operating position and how it is achieved that the contact areas 3 located on the edge overlap so that waterproofness is achieved in these areas of contact 3.

For this, in both examples, it is provided that the edges 5 and 6, which run parallel to each other and are spaced apart on the respective covering panel 2, have a different implementation for a waterproof interconnected accommodation with an overlap according to FIG. 6-8 and 14-16. In this case, on the first edge 5 in each case there is a jumper 8, continuing the upper side 7 of the covering panel 2, and under this jumper 8 in the working position is a gutter 9 belonging to the same first edge 5, one end of which in the examples of implementation is closely connected behind one piece with the covering panel 2. The free edge 10 of lintel 8 is shifted backward relative to this gutter 9, and the other end 11 of this gutter 9 is designed as a free end, which in the working position picks up at a distance of superficially located on the edge or continues its bridge 12, about which more will be said, adjoining the covering panel 2.

On the second edge 6 of the covering panel 2, in continuation of its upper side 7, an edge web 12 is provided in the form of an upper free edge. At the same time, on the aforementioned drawings, it can be seen that this edge web 12 is partially lowered relative to the upper side by a thickness of web 8 of the adjacent covering panel 2 located on the first edge 5, so that in the working position in accordance with the already mentioned figures 6-8 and 14-16, the jumper 8 of the first edge 5 overlaps this second jumper 12, and the upper sides 7 are still on the same straight line. If necessary, it is also possible form of execution, when both jumpers 8 and 12 are located in the reverse order and still overlap.

It is clearly seen in the drawings that the near-surface bridges 8 and 12 of the two covering panels 2 continued in the working position are interposed in the working position, at least in certain areas, in-plane or in-line contact, which gives a certain tightness from the penetration of rainwater. Due to such contact points of the jumpers 8 and 12, seeping rainwater enters the gutter 9 and can be discharged with it, so that the entire covering device 1 as a whole is waterproof.

This water resistance is further improved in both examples due to the fact that, in the contact area 3 of both edges 5 and 6 of the two covering panels 2, there is a drainage or gutter 13 for rainwater located even lower, which is provided on that edge 6 of the covering panel 2, which runs parallel to the edge 5 with the first gutter 9.

For a good interconnection by clamping in the working position, in both examples, the edges 5 and 6 of the covering panel 2, which have different designs, and thus the contacting edges 5 and 6 of these two covering panels 2 in the working position, are provided in the working position. For this purpose, at the edges 5 and 6 facing each other and contacting with each other in the working position, at a distance under the upper side 7 and thus under the bridges 8 and 12, clamping bridges 14 and 15 facing each other are provided, which in the working position according to FIG. 6-8 and 14-16 are overlapped and clamped on contact.

This fixing effect, which leads to a tight fit in the contact areas and thus facilitates the assembly, which is still being discussed, is achieved in the exemplary embodiments due to the fact that before connecting the at least two covering panels 2 extended in the working position between the freely terminating bridge 8, located above the first gutter 9, and the corresponding first clamping bridge 14, which is below the upper side 7 and this bridge 8, on the same edge 5 of the covering panel 2 is smaller than its distance between the overlapped joint in the working position of the upper jumper 12 and the second clamping jumper 15 on the second edge 6 of the adjacent covering panel 2 and that the above-mentioned free ending jumper 8 and located on the same edge 5 of the first clamp jumper 14 are in the working position between them the counterbeam, and due to the dimensions mentioned, the said clamping effect occurs.

It can be seen that each clamping jumper 14 and 15 has a curved cross section, so that their free edges can be easily moved relative to each other during assembly, although in the subsequent assembly process the above-mentioned clamping effect is obtained.

FIG. 2-6 and 9-14 schematically, but, nevertheless, clearly shows the assembly process for connecting the two continued in the working position of the covering panels 2.

It is important that the distance between the free edge of the lintel 8, passing over the first gutter 9, and the free end 11 of this gutter 9, both in the oriented direction of both cover panels 2, and in height, is determined in such a way that the lintel 12 projecting into the areas of the upper side 7 of the other edge 6 of the adjacent cover panel 2 according to FIG. 2 and 3, as well as 9 and 10, can be introduced into this gap and the intermediate space, at least under the slope and after that, according to the following figures, turn to the working position. As a result of this rotational movement, the clamping jumpers 14 and 15 are in contact with each other and can slide one over the other into the working position and create at the same time the described clamping effect.

Here, according to FIG. 3, and also FIG. 11 and 12, the second bridge 12 can reach up to the base of the first gutter 9 and slide along it during a pivotal movement, so that when connecting both edges 5 and 6, an incorrect installation is prevented, which makes it difficult or impossible to reciprocate.

Thus, both freely terminating bridges 8 and 12, interconnected by an overlap in the working position on the upper side of the covering device 1, and the lower clamping bridges 14 and 15 are arranged to move relative to each other in the orientation direction of the covering panels 2 first during the pivoting movements, and according to FIG. 7 and 8, as well as 15 and 16, are also in a position on one straight line relative to each other in the orientation direction of the covering panels 2, with the path of travel being limited by at least one stop. Directly, the ability to move also in mutual position on one straight line allows determining inaccuracies of assembly and / or thermal expansion, as well as, in appropriate cases, minor deformations arising during loads.

It should also be mentioned that for final installation on one straight line, at least for the position in which both contacting cover panels are pushed apart from each other as far as possible, a stop 16 is provided under the second bridge 12, which prevents further spreading of both cover panels 2 in interaction with the gutter 9, in which he can enter in the working position until its foundation.

The stop limiting the movement of the movement of the contacting cover panels 2 as they approach, is the boundary stop 17 of the adjacent cover panel 2. In this case, the counter fence limiting the path of movement of both cover panels towards each other is the stop 18 of the second, lower receiving drainage chute 13 .

The second, lower receiving gutter 13 is divided into parts by means of a junction 19 protruding upward in the working position or fenced off in the direction of its side of attachment. Close to the edge of the free section of this gutter 13 is provided to receive, if necessary, along with the existing first gutter 9, leaked additional water, the level of which can rise above jumper 19. If water penetrates first between both clamping jumpers 14 and 15 into the second receiving gutter 13, it is collected in the left part of the lower marginal area shown in FIG. 7 or 15, until its level rises to such an extent that it can flow through jumper 19, in order to then get into drainage channel 13 for drainage.

It should also be mentioned that the lengths of the cross sections of the jumpers 8 and 12, as well as the second receiving gutter 13, are determined in such a way that in the assembled position of the two contacting cover panels 2 according to FIG. 8 and 16, the lower side of the covering device 1 is also closed.

FIG. 2-16, it can be clearly seen that the covering panels 2, which were continued in the working position, have, in the working position, between their upper and lower limiting planes in cross section at right angles to them the cross member of rigidity 20, the bounding planes being approximately in the form of plates, and the dimensions of the crossbars stiffness 20 is determined in such a way that the covering panels 2 are stiffened between their contacting edges in the working position and the edges 5 and 6 spaced from each other and between their side edges located under the straight angle to edges 5 and 6, and they are semi-bearing or even self-supporting. Thus, for example, the roof of the balcony 4 in FIG. 1 can be formed only with the help of covering panels 2, which have support only against the wall of the house, and also two supports distant from the wall. However, the entire roof can be almost suspended. Also, the balcony platform can be quite stable with the help of the covering panels 2 thus assembled and the corresponding cross sections of the jumpers forming them and the surfaces that can withstand the load and / or people walking along them.

It should also be mentioned that the upper chute 9, located in the upper marginal region of the corresponding covering panel 2, rises above the free-ending bar there and, in particular, in the form of a straight line by jumper 8 in the continuation of the upper side 7, by such a value as in the exemplary embodiment corresponds to approximately half the length of the cross-section of the upper free jumper 8. At the same time, the gutter 9 is connected to the upper jumper 8 in one piece, preferably approximately in its middle.

The stiffeners 20, located between the upper and lower planes or layers of the corresponding covering panel 2, run parallel to the edges 5 and 6, which are in contact with each other in the working position and interconnected in separate areas of the overlap so that the covering panels 2, made, for example, from aluminum or aluminum alloy and / or plastic, can be obtained, in particular, by continuous profile pressing.

In general, the covering panels 2 are rectangular, and their four limiters thus form a rectangle, with edges 5 and 6 interconnected in the working position overlap for waterproofing, are elongated edges, i.e. are the longitudinal edges of such a rectangle. At the same time, the length of the longitudinal edges is several times or many times greater than the length of the transverse edges located at right angles to them, in order to be able to erect a roof over an elongated balcony, in which the individual covering panels 2 can pass through the entire roof and thus Do not interrupt in the direction parallel to the wall of the house.

The covering device 1 with the covering panels 2, extended at least in one row in the working position in a common plane, is formed in the area of mutual contact of the 3 edges by overlapping and protected from the penetration of rain water due to the fact that they are parallel to each other and The edges 5 and 6, which are spaced apart on the corresponding covering panel 2, have different designs, and on the first edge 5 there is a jumper 8 that continues the upper side 7 of the covering panel 2, and a drain is located under this jumper 8 Tree 9, belonging to the same first edge 5 or edge 6 of the adjacent covering panel 2. Thanks to the jumpers 8 and 12, which are located on the edges and are interconnected in the working position overlap, rainwater, in some cases, is accumulated in the gutter 9 .

Claims (15)

1. Covering device (1), consisting in the working position of covering panels (2) that are extended in at least one row in one common plane, (2), partially connected to each other overlap in the opposite edge contact area (3), with edges (5, 6 ), parallel to each other and spaced apart on the corresponding covering panel (2), have a different design for a waterproof interlocking overlap, and on the first edge (5) there is a jumper (8), continuing the upper side (7) of the covering panel (2 ), and under it the gutter (8) is the gutter (9), and with one end of the gutter (9) closely connected with the covering panel (2), which it belongs to, and shifted back relative to the free edge (10) of the jumper (8), and its other end (11) made as a free end, catching at a distance in the working position located on the edge of the jumper (12) of the adjacent covering panel (2), characterized in that at the edges facing each other in the working position and in contact with each other (5, 6) two continued covering panels protrude at a distance under the upper side facing each other clamping jumpers (14, 15), which in the working position are joined by an overlap and clamped at the contact, and that before connecting at least two covering panels that are continued in the working position (2), there is a clear light distance between the chute (9) with a freely terminating jumper (8) and located relative to the upper side even below the corresponding clamping jumper (14) of the same edge (5) of the covering panel (2) is smaller than the external distance between the joined overlapping in the working position by the upper jumper (12) and the second clamping jumper (15) on the second edge (6) of the adjacent covering panel (2), and that the said free ending first jumper (8) and the clamping jumper located on the same edge (5) (14) accept in their intermediate space in the working position a lock jumper for clamping. 2. The covering device according to Claim. 1, characterized in that on the second edge (6) of the covering panel (2) along its surface (7), the edge web (12) is provided as an upper free edge that is at least partially is omitted relative to the upper side below by the thickness of the jumper (8) of the adjacent covering panel (2) located on the first edge (5), so that in the working position the jumper (8) of the first edge (5) of one covering panel overlaps this second jumper (12 ) the other edge of the adjacent cover panel or that jumper n if necessary, the first- edge located below so that in the operating position the second edge web connects overlapped with the neighboring panel covering the first edge crosspiece. 3. The covering device according to claim 1 or 2, characterized in that the jumpers on the edges (8, 12) of at least two adjacent covering panels (2), which are extensions of one another, have at least one separate areas of planar or linear contact in the working position. 4. Covering device in one of the paragraphs. 1-3, characterized in that in the contact area of both edges (5, 6) of the two covering panels (2) a second drainage channel (13) for receiving rainwater is provided below, located, in particular, on that edge (6) of covering panel (2), which runs parallel to the edge (5) with the first gutter (9) and at a distance from it. 5. Covering device in one of the paragraphs. 1-4, characterized in that at the edges (5, 6) of the covering panel (2), parallel to each other and located at a distance from each other and having different designs, and thus at the edges of two of the same contacting each other in working position cover panels are provided with a clamping connection. 6. Covering device in one of the paragraphs. 1-5, characterized in that the distance between the free edge of the lintel (8) passing over the first gutter (9) and the free end (11) of this gutter (9) is selected such that the lintel (12) protruding in the upper side of the other edge (6) of the adjacent covering panel (2), is adapted to be inserted into this gap and the gap, at least at an inclination and with the possibility of its rotation to the working position. 7. Covering device in one of the paragraphs. 1-6, characterized in that at least one of the clamping jumpers (14 or 15) or both of the clamping jumpers contacting each other in the working position of interconnected and extended cover panels (2) have / have near the clamping point a curved cross-section, moreover, the curvature of one clamping jumper is rotated away from the other clamping jumper. 8. Covering device in one of the paragraphs. 1-7, characterized in that both freely terminating bridges (8, 12) interconnected in the operating position overlap, at least on the upper side of the covering device (1), and in accordance with this, the clamping bridges below them (14, 15) are configured to move relative to each other in the orientation direction of the covering panel (2), and the movement path is limited by at least one stop. 9. Covering device in one of the paragraphs. 1-8, characterized in that the stop limiting the path of movement of the covering panels (2) in contact with each other, is the lower edge stop of one covering panel and preferably the bottom edge stop (17) of the next cover panel (2) that is flush with it in the working position. ). 10. Covering device in one of the paragraphs. 4-9, characterized in that the counterwork to limit the path of movement of both cover panels connected and interacting with each other in the working position, is one limiter (18) of the second drainage channel. 11. Covering device in one of the paragraphs. 4-10, characterized in that the second, lower drainage chute (13) is separated by a jumper (19), which projects upwards in the working position and / or blocks it in the direction of the mounting side, and that the free part of this drainage chute located close to the edge (13 ) is designed to receive water, the level of which rises above the separation wall. 12. Covering device in one of the paragraphs. 4-11, characterized in that the distance between the free edge jumper (12) on the second edge (6) and the second drainage channel (13) is greater than the distance between the free edge jumper (8) on the first edge (5) and the clamp jumper ( 14) provided on the same edge, and that the lengths of the cross sections of the lower gutter area, passing at a right angle to the edge, are so much greater than the lengths of the cross sections of the free bridge (8) on the first edge (5) that at least in the position of the plug-in connection of the two covering panels is also closed and the lower side it covers (1). 13. Covering device in one of the paragraphs. 1-12, characterized in that the covering panels (2) continued in the working position (2) have stiffeners (20) in the working position between their upper and lower limiting planes, and the limiting planes and stiffeners (20) are of such dimensions that the covering panels (2) between their edges (5, 6), which are in contact with each other in the working position or remote from each other, and between their side edges are stiffened, and they are semi-supporting or self-bearing. 14. Covering device in one of the paragraphs. 1-3, characterized in that the upper chute (9), located in the upper region of the edge of the covering panel (2), rises above the jumper (8) located there, freely ending, in particular, straight, by a value that corresponds to at least a quarter, or thirds, or half, or two thirds, or the entire length, or intermediate value of the length of the cross section of the upper free jumper (8). 15. Covering device in one of the paragraphs. 1-14, characterized in that the stiffness bridges (20) located between the upper and lower planes or layers of the corresponding covering panel (2) run parallel to the edges (5, 6) of the covering panel that are in contact with each other in the working position and connected in separate overlapped areas.

Images